Changeset ba4fbc6498b316e6d1ac66039e304e61419e3518 for pyflu/pyflu/qt/util.py

Timestamp:

05/21/10 02:03:48 (2 years ago)

Author:

Luper Rouch <luper.rouch@…>

Children:

a6b884ed033bd91214c084f36a80eb9a0e049c6a

Parents:

eb367573c9a8c777f3776814ffd2d795e688b2ef

git-committer:

Luper Rouch <luper.rouch@…> (05/21/10 02:03:48)

Message:

pyflu:

• jsonalize: UnregisteredClassError? now has the offending class name in its 'class_name' attribute
• qt.util: settings_path parameter is now optional in get_open_path()

File:

• pyflu/pyflu/qt/util.py (modified) (3 diffs)

pyflu/pyflu/qt/util.py

@@ -67 +67 @@
 
 
-def get_open_path(parent, settings_path, filter=None):
+def get_open_path(parent, settings_path=None, filter=None):
     """
     Shows an 'open file' dialog and returns the selected path.
 
     Also remembers the selected folder, so that subsequent calls to this
-    function with the same ``settings_path`` will open in the last selected
+    function with the same *settings_path* will open in the last selected
     directory.
 
-    If ``filter`` is specified, it must be an iterable containing filters
-    definitions. See the ``format_file_dialog_filter_string()`` docstring for
+    If *filter* is specified, it must be an iterable containing filters
+    definitions. See the :func:`format_file_dialog_filter_string` docstring for
     details.
 
@@ -83 +83 @@
     # Get the last used save directory
     settings = QSettings()
-    last_dir = unicode(settings.value(settings_path, QVariant(u"")).toString())
+    if settings_path is not None:
+        last_dir = unicode(settings.value(settings_path,
+            QVariant(u"")).toString())
+    else:
+        last_dir = QString()
     # Get save location
     if filter is not None:
@@ -94 +98 @@
         return None
     open_path = unicode(open_path)
-    # Remember save location directory
-    settings.setValue(settings_path, QVariant(dirname(open_path)))
+    if settings_path is not None:
+        # Remember save location directory
+        settings.setValue(settings_path, QVariant(dirname(open_path)))
     return open_path